Citazione Stile APA (7a Edizione)
Pratt, H., & Bybee, R. W. (2012). The NSTA reader's guide to a framework for K-12 science education: Practices, crosscutting concepts, and core ideas (Expanded edition.). NSTA Press.
Citazione stile Chigago Style (17a edizione)
Pratt, Harold, e Rodger W. Bybee. The NSTA Reader's Guide to a Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas. Expanded edition. Arlington, Virginia: NSTA Press, 2012.
Citatione MLA (9a ed.)
Pratt, Harold, e Rodger W. Bybee. The NSTA Reader's Guide to a Framework for K-12 Science Education: Practices, Crosscutting Concepts, and Core Ideas. Expanded edition. NSTA Press, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.